/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package businesscard.servlet;

import bc.entity.Quanhuyen;
import bc.entity.Quyen;
import businesscard.DAO.UserDAO;
import bc.entity.User;
import java.io.IOException;
import java.io.PrintWriter;
import java.text.SimpleDateFormat;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Welcome
 */
@WebServlet(name = "RegisterController", urlPatterns = {"/RegisterController"})
public class RegisterController extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");
        PrintWriter out = response.getWriter();
        try {
            String action = request.getParameter("action");
            String urlDispatcher = "";
            if (action.equals("Register")) {
                UserDAO newUser = new UserDAO();
                String username = request.getParameter("txtUsername");
                String pass=request.getParameter("txtPassword");
                String password = newUser.md5(pass);
                Integer quan=Integer.parseInt(request.getParameter("txtQuanhuyen"));
                Quanhuyen quanhuyen=new Quanhuyen();
                quanhuyen.setIdQuanhuyen(quan);
                String sodt = request.getParameter("txtSodt");

                String date = request.getParameter("Ngay");
                String month = request.getParameter("Thang");
                String year = request.getParameter("Nam");
                String ngaysinh = year + "-" + month + "-" + date;
                SimpleDateFormat ft = new SimpleDateFormat("yyyy-MM-dd");
                java.util.Date dt = ft.parse(ngaysinh);

                int gioitinh = Integer.parseInt(request.getParameter("sex"));
                String email = request.getParameter("txtEmail");
                String cmnd = request.getParameter("txtSocmnd");
                Quyen quyen=new Quyen();
                quyen.setIdQuyen(3);
                int point=0;
                String hinhanh=request.getParameter("fileUp");
                String diachi=request.getParameter("txtDiachi");
                
                User account = new User(quyen, quanhuyen,username,password,diachi, sodt, email, gioitinh, dt, cmnd,point,hinhanh);
                newUser.Save(account);
                urlDispatcher = "index.jsp";
            } else if (action.equals("ChangePass")) {
                UserDAO newUser = new UserDAO();
                String pass=request.getParameter("txtNewPass");
                String newpass = newUser.md5(pass);
                User user=(User)request.getSession().getAttribute("USER");
              // String username=(String)request.getSession().getAttribute("USER");
                String username=user.getUser();
                
                newUser.updatePass(username, newpass);
                urlDispatcher = "index.jsp";
            }else if (action.equals("Cancel")){
                urlDispatcher = "index.jsp";
            }
            RequestDispatcher rd = request.getRequestDispatcher(urlDispatcher);
            rd.forward(request, response);
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
